I'm stuck with movement

Hi there, once again I'm stuck and once again I'm asking for help. I find very difficult to achieve the level of character movement that I want. The level that I want is: A first person character, with a humanoid body that has animations and can move. My best bet so far has been a script (posted down below) that just enables animations, goes forward and that's it! But I have no gravity, no collision, no nothing and I can only go forward and sprint. I've tried to look on every tutorial and every forum page but found nothing so far. So... how do I make a complete WASD moving script with a humanoid animated body and first person looking camera. I'll be forever grateful because this problem has been going on for some days. Thanks!

 

I have a somewhat hard time believing that, as there are just about a gazillion character controller tutorials out there Anyways, try following this one. He goes over everything you may need, from modelling and animating your own character, to controls and camera in Unity. Script related stuff starts at episode 7.